/* =========================================================
   Landing do blog HCzinho
   ========================================================= */
.blog-landing {
  min-width: 0;
  background:
    radial-gradient(circle at 8% 14%, rgba(233, 175, 199, 0.18), transparent 22rem),
    radial-gradient(circle at 94% 38%, rgba(166, 216, 228, 0.16), transparent 25rem),
    var(--home-paper);
}

/* mesma pílula roxa do resto do site, com texto creme por cima */
.blog-landing .site-nav a[aria-current="page"] {
  color: #fffdf7;
  background: var(--roxo-marca, #5b4488);
}

.blog-main { overflow: hidden; padding: clamp(28px, 5vw, 76px) 0 0; }

.blog-main > .blog-page-hero,
.blog-main > .hcz-breadcrumb,
.blog-main > .blog-filters,
.blog-main > .inst-blog__grid {
  width: min(100% - clamp(48px, 8vw, 144px), 1280px);
  margin-inline: auto;
}

.blog-page-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  justify-items: start;
  gap: 17px;
  overflow: hidden;
  padding: clamp(34px, 6vw, 82px);
  border: 1px solid rgba(44, 55, 127, 0.1);
  border-radius: clamp(28px, 4vw, 46px);
  background: var(--home-lilac);
  box-shadow: var(--home-soft-shadow);
}

.blog-page-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  pointer-events: none;
}

.blog-page-hero::before {
  top: 50%;
  right: clamp(18px, 5vw, 86px);
  width: min(30vw, 410px);
  aspect-ratio: 1;
  background: url("assets/hcz_branding/10.png") center / contain no-repeat;
  opacity: 0.18;
  transform: translateY(-50%) rotate(7deg);
}

.blog-page-hero .inst-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  color: var(--home-ink-deep);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.blog-page-hero .inst-eyebrow svg { width: 16px; height: 16px; fill: currentColor; }

.blog-page-hero h1 {
  max-width: 11ch;
  margin: 0;
  color: var(--home-ink-deep);
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 6.4rem);
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 0.87;
}

.blog-page-hero h1 em { color: var(--home-paper); font-style: normal; }

.blog-page-hero > p:last-child {
  max-width: 56ch;
  margin: 0;
  color: var(--home-text);
  font-size: clamp(1rem, 1.3vw, 1.14rem);
  font-weight: 700;
  line-height: 1.65;
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: clamp(30px, 5vw, 58px);
  margin-bottom: clamp(22px, 3vw, 34px);
}

.blog-filter {
  appearance: none;
  padding: 10px 16px;
  border: 1px solid rgba(44, 55, 127, 0.14);
  border-radius: 999px;
  color: var(--home-ink);
  background: rgba(255, 253, 247, 0.75);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 800;
  transition: transform 180ms var(--home-ease), background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.blog-filter:hover { transform: translateY(-2px); border-color: rgba(182, 91, 132, 0.42); }
.blog-filter.is-active { color: #fffdf7; border-color: var(--home-pink-deep); background: var(--home-pink-deep); }

.inst-blog__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 22px);
  padding-bottom: clamp(58px, 8vw, 110px);
}

.blog-card {
  display: grid;
  align-content: start;
  overflow: hidden;
  min-width: 0;
  border: 1px solid rgba(44, 55, 127, 0.1);
  border-radius: 25px;
  color: var(--home-text);
  background: var(--home-white);
  box-shadow: 0 9px 25px rgba(44, 55, 127, 0.06);
  text-decoration: none;
  transition: transform 220ms var(--home-ease), box-shadow 220ms ease;
}

.blog-card:hover { transform: translateY(-5px); box-shadow: var(--home-shadow); }

.blog-card__media {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--home-lilac);
}

.blog-card__media img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 360ms var(--home-ease); }
.blog-card:hover .blog-card__media img { transform: scale(1.045); }
.blog-card__placeholder { display: block; width: 100%; height: 100%; background: linear-gradient(135deg, var(--home-lilac), var(--home-blue)); }

.blog-card__cat {
  position: absolute;
  top: 13px;
  left: 13px;
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--home-pink-deep);
  background: rgba(255, 253, 247, 0.93);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
}

.blog-card__body { display: grid; align-content: start; gap: 10px; padding: 19px; }
.blog-card__body time { color: var(--home-muted); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.blog-card__body h3 { margin: 0; color: var(--home-ink); font-family: var(--font-display); font-size: clamp(1.2rem, 1.7vw, 1.52rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1.02; }
.blog-card__body p { margin: 0; font-size: 0.9rem; font-weight: 700; line-height: 1.53; }
.blog-card__body b { margin-top: 3px; color: var(--home-pink-deep); font-family: var(--font-display); font-size: 0.9rem; }

.blog-card:first-child {
  display: grid;
  grid-column: span 2;
  grid-row: auto;
  align-content: stretch;
  min-height: clamp(420px, 39vw, 570px);
}

.blog-card:first-child .blog-card__media {
  grid-area: 1 / 1;
  min-height: 100%;
  aspect-ratio: auto;
}

.blog-card:first-child .blog-card__body {
  z-index: 1;
  grid-area: 1 / 1;
  align-self: stretch;
  align-content: end;
  padding: clamp(24px, 3vw, 42px);
  color: rgba(255, 253, 247, 0.9);
  background: linear-gradient(0deg, rgba(44, 55, 127, 0.94) 0%, rgba(44, 55, 127, 0.68) 45%, rgba(44, 55, 127, 0) 100%);
}

.blog-card:first-child .blog-card__body time,
.blog-card:first-child .blog-card__body h3,
.blog-card:first-child .blog-card__body b { color: #fffdf7; }

.blog-card:first-child .blog-card__body h3 { font-size: clamp(1.65rem, 2.8vw, 2.7rem); line-height: 0.95; }
.blog-card:first-child .blog-card__body p { color: rgba(255, 253, 247, 0.88); font-size: 0.98rem; }

/* Faixa de borda a borda em lilás: era um cartão azul-escuro de 1280px
   flutuando antes do rodapé, do mesmo tom do cabeçalho e do rodapé. Cheia e
   em lilás, ela separa o fim da lista de posts do rodapé — que é o trabalho
   que uma chamada final tem. O conteúdo segue na coluna de leitura. */
.inst-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(230px, 0.48fr);
  align-items: center;
  gap: clamp(24px, 5vw, 70px);
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-bottom: 0;
  padding:
    clamp(34px, 5vw, 68px)
    max(clamp(24px, 4vw, 48px), calc(50vw - 640px));
  color: var(--home-ink, #2c377f);
  background: var(--home-lilac, #c2aad0);
}

/* sobre o lilás claro, o texto escuro da marca lê melhor que o creme */
/* sem opacidade: a 0.82 o parágrafo caía para 3,71:1 sobre o lilás, abaixo
   dos 4,5:1 que a WCAG pede para texto de corpo. Em cheio dá 5,08:1. */
.inst-cta__content p { color: var(--home-ink, #2c377f); }

.inst-cta__content { min-width: 0; }
.inst-cta h2 { max-width: 16ch; margin: 0; color: var(--home-ink, #2c377f); font-family: var(--font-display); font-size: clamp(2rem, 3vw, 3.4rem); font-weight: 800; letter-spacing: -0.045em; line-height: 0.96; }
.inst-cta__content p { max-width: 48ch; margin: 14px 0 0; line-height: 1.6; }
.inst-cta__row { display: grid; width: 100%; gap: 10px; justify-items: stretch; }
.blog-landing .primary-button { justify-content: center; min-height: 52px; padding: 0 20px; border-radius: 999px; color: var(--home-ink); background: #fffdf7; box-shadow: none; }
.blog-landing .inst-ghost { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 0 20px; border: 1px solid rgba(255, 253, 247, 0.56); border-radius: 999px; color: #fffdf7; font-family: var(--font-display); font-weight: 800; text-align: center; text-decoration: none; }
.blog-landing .inst-ghost svg { width: 16px; height: 16px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 2; }
.blog-landing .inst-ghost:hover { color: var(--home-ink); background: #fffdf7; }

@media (max-width: 920px) {
  .blog-main > .blog-page-hero,
  .blog-main > .hcz-breadcrumb,
  .blog-main > .blog-filters,
  .blog-main > .inst-blog__grid,
  .blog-main > .inst-cta { width: min(100% - 40px, 1280px); }
  .inst-blog__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .blog-card:first-child { grid-column: span 2; grid-row: auto; min-height: clamp(360px, 58vw, 500px); }
  .inst-cta { grid-template-columns: 1fr; }
  .inst-cta__row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .blog-main { padding-top: 20px; }
  .blog-page-hero { padding: 30px 23px 34px; border-radius: 26px; }
  .blog-page-hero::before { display: none; }
  .blog-page-hero h1 { max-width: 10ch; font-size: clamp(3.1rem, 14vw, 4.5rem); }
  .blog-page-hero > p:last-child { font-size: 0.98rem; }
  .blog-filters { gap: 7px; margin-top: 26px; }
  .blog-filter { padding: 9px 13px; font-size: 0.8rem; }
  .inst-blog__grid { grid-template-columns: 1fr; }
  .blog-card:first-child { grid-column: auto; grid-row: auto; min-height: clamp(400px, 120vw, 520px); }
  .blog-card:first-child .blog-card__media { min-height: 0; aspect-ratio: auto; }
  .blog-card:first-child .blog-card__body { padding: 21px; }
  .blog-card:first-child .blog-card__body h3 { font-size: 1.72rem; }
  .blog-card__body { padding: 18px; }
  .inst-cta { padding: 28px 22px; border-radius: 28px; }
  .inst-cta__row { grid-template-columns: 1fr; }
}

/* O banner do blog não tem margem própria no topo, então o breadcrumb
   encostava nele — nas outras páginas a folga vem do irmão de baixo. */
.hcz-breadcrumb--blog { margin-bottom: clamp(26px, 3.2vw, 44px); }